Crop prices fall on expectations of Hormuz Strait reopening, easing input costs

Grain and vegetable oil futures declined on Monday as markets reacted to expectations that a potential reopening of the Strait of Hormuz could improve access to key agricultural inputs and ease global food inflation pressures. The move follows a US–Iran interim agreement aimed at restoring shipping through the strategic waterway, which had been disrupted amid months of conflict in the Middle East.

Under the proposed deal, officials from both countries are expected to meet in Switzerland on June 19 to formally sign the agreement, suggesting that some elements of the arrangement may still require final clarification. Hormuz is a critical global corridor for fertilisers and fuel shipments, and disruptions in recent months had pushed up costs for farmers worldwide, contributing to higher grain and oilseed prices.

Energy-driven volatility had also supported demand for crop-based fuels such as biofuels, as rising fossil fuel prices made alternatives more competitive. The United Nations’ Food and Agriculture Organization warned in May that prolonged closure of the strait could trigger a severe global food price crisis within six to twelve months.

However, part of the conflict-driven risk premium in agricultural markets had already begun to unwind in recent weeks, supported by ample global inventories and easing fertiliser prices. Monday’s session extended that trend, with Chicago corn and wheat both falling about 0.7%, soybean oil dropping around 1%, and soybeans largely unchanged. Palm oil in Kuala Lumpur declined as much as 0.8% before paring losses.

Market participants noted that the easing of geopolitical risk could further reduce fertiliser supply concerns. Lower energy prices also weighed on soybean oil futures by reducing biodiesel production margins, according to analysts.

Still, some analysts cautioned that while peace expectations are cooling inflationary pressures, full market stabilisation will take time, with uncertainty remaining over biofuel policy direction in key producing countries such as Indonesia.

Tags: grain